Updated mediawiki/extensions
Project: mediawiki/extensions/Scribunto  7c6f9cca5fac3e04a9ce30a1e5642d4edf5565ba

Enable subpages

Subpages should probably be enabled by default for the Module namespace,
considering that we're planning on using /doc subpages for
documentation.

Change-Id: Ie9d192f807e8d5cd04484f6418fd5fa64e0d3117